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BG51492A1
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Disk knife for cutting shape strips
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BG51561A1
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Method for express determination of the reliability of revolving electrical machined for humid tropical climate
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BG51137A1
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Signal device for fuses with indicators
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BG50812A1
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Control device for winding machines
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BG50473A1
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Device for tangentially and radially positioned permanent magnet magnetization in an electric machine stator
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BG50260A1
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Two- zone variable electric drive by alternating current machines
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BG50416A1
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Figure strip cutting device
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BG50191A1
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Mixing device for corrosive and sterile media
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BG50020A1
|
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Collector for electric machine and method for its manufacture
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BG49796A1
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Electro- magnetic connector
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BG49766A1
|
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Method for preparing of therephtale polyester varnish
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BG49783A1
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Device for ganging the corner sitnation of regulating weight on the rotor of reversing machines
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BG49363A1
|
|
Method for controling frequence- steerable induction electromotor
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BG49884A1
|
|
Polyester pressmaterial
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BG49239A1
|
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Device for controlling traversemaking machine
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BG49014A1
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Device for control of installations for impregnation, covering and thermoprocessing
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BG49029A1
|
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Method for manufacturing of dimensions collector
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BG48667A1
|
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Device for lightly starting of one- phase consumer
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BG50026A1
|
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Electrical machine stator packet
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BG48553A1
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Device for smooth regulating of serial collector electric motor
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